I'm sure you're onto something with coaching philosophy, but I think part of the problem is that we just don't have very good running backs. I think our OL was pretty underrated in run blocking last year (pass blocking is a completely separate issue). For instance, we were 11th in the nation on 3rd or 4th and short last year. We were 12th in the nation on the preventing running plays for getting tackled for losses. Yet, we were 109th in the nation in ypc at 3.75. That screams " OL created a hole and a couple yards of space, but your running backs did jack**** after that."
It gets worse than that. We ran like crazy against UMass & Nicholls St. In conference, we averaged 2.8 YPC. With all those pass attempts to the sides of the fields, you'd think that would set up some good run opportunities up the middle. That's pathetic.